18282264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 61447680

約数和(自身を除く): 43165416

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 761, 858, 924, 1001, 1092, 1144, 1522, 1716, 1848, 2002, 2184, 2283, 3003, 3044, 3432, 4004, 4566, 5327, 6006, 6088, 8008, 8371, 9132, 9893, 10654, 12012, 15981, 16742, 18264, 19786, 21308, 24024, 25113, 29679, 31962, 33484, 39572, 42616, 50226, 58597, 59358, 63924, 66968, 69251, 79144, 100452, 108823, 117194, 118716, 127848, 138502, 175791, 200904, 207753, 217646, 234388, 237432, 277004, 326469, 351582, 415506, 435292, 468776, 554008, 652938, 703164, 761761, 831012, 870584, 1305876, 1406328, 1523522, 1662024, 2285283, 2611752, 3047044, 4570566, 6094088, 9141132, 18282264]

約数ペア:

[(1, 18282264), (2, 9141132), (3, 6094088), (4, 4570566), (6, 3047044), (7, 2611752), (8, 2285283), (11, 1662024), (12, 1523522), (13, 1406328), (14, 1305876), (21, 870584), (22, 831012), (24, 761761), (26, 703164), (28, 652938), (33, 554008), (39, 468776), (42, 435292), (44, 415506), (52, 351582), (56, 326469), (66, 277004), (77, 237432), (78, 234388), (84, 217646), (88, 207753), (91, 200904), (104, 175791), (132, 138502), (143, 127848), (154, 118716), (156, 117194), (168, 108823), (182, 100452), (231, 79144), (264, 69251), (273, 66968), (286, 63924), (308, 59358), (312, 58597), (364, 50226), (429, 42616), (462, 39572), (546, 33484), (572, 31962), (616, 29679), (728, 25113), (761, 24024), (858, 21308), (924, 19786), (1001, 18264), (1092, 16742), (1144, 15981), (1522, 12012), (1716, 10654), (1848, 9893), (2002, 9132), (2184, 8371), (2283, 8008), (3003, 6088), (3044, 6006), (3432, 5327), (4004, 4566)]